Yea, saith the Spirit, that they may rest from their labours; and their works do follow them. – Revelation 14:13
Rest, rest, rest—this is what you want. And to me this idea of heaven is exceedingly beautiful…You have said if you could get it, you would lie down and rest; you have toiled after a certain amount of riches, you have said if you could once gain a competence, you would then make yourself at ease. Or, you have been laboring long to gain a certain point of character, and then you have said you would lay down your arms and rest. Ay, but you have not reached it yet; and you love heaven because heaven is the goal to the racer, the target of the arrow of existence; you love heaven because it will be the couch of time, yes, an eternal rest for the poor weary struggler upon earth. You love it as a place of rest; and do we never enjoy a foretaste of heaven upon earth in that sense? O, yes, beloved! blessed be God, “we who have believed do enter into rest.” Our peace is like a river, and our righteousness like the waves of the sea. God may give to His people rest: even the rest that remaineth for the people of God. We have stormy trials and bitter troubles in the world; but we have learned to say, “Return unto thy rest, O my soul! for the Lord hath dealt bountifully with thee.” Did you never, in times of great distress, climb up to your closet, and there on your knees pour out your heart before God? Did you never feel after you had so done that you had bathed yourself in rest, so that you cared not one whit for them? Though wars and tumults were raging around you, you were kept in perfect peace, for you had found a great protecting shield in Christ; you had looked upon the face of God’s Anointed. Ah, Christian, that rest without a billow of disturbance, that rest so placid and serene, which in your deepest troubles you have been enabled to enjoy in the bosom of Christ, is to you a bunch of the mighty vintage of heaven, one grape of the heavenly cluster which you shall soon partake of in the land of the hereafter. Here, again, you see we can have a foretaste of heaven and realize what it is even while here upon earth. ~ C.H. Spurgeon
https://www.blueletterbible.org/comm/spurgeon_charles/sermons/0989.cfm